custommapping.com - dns.ninja

`custommapping.com`

DNSSEC	⚠️ Not signed
A	66.179.97.76^{🇺🇸 SGAS-NA66.179.96.0/23}
NS	`gerald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gerald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gerald.ns.cloudflare.com`
		A	108.162.193.168^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	172.64.33.168^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
		A	173.245.59.168^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gerald.ns.cloudflare.com`
NS	`mia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mia.ns.cloudflare.com`
		A	108.162.192.200^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	172.64.32.200^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
		A	173.245.58.200^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mia.ns.cloudflare.com`
MX	`custommapping-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
MX	`mail.custommapping.com`⁽¹⁰⁾
		A	66.179.97.76^{🇺🇸 SGAS-NA66.179.96.0/23}
TXT	`v=spf1 mx a ip4:69.164.108.0/25 ip4:66.45.86.136/29 ip4:66.179.97.64/26 inclu...`
SOA	`gerald.ns.cloudflare.com`dns@cloudflare.com serial=2407956587

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784365632

Subdomains

mail.custommapping.com

Same first word

custommapping.com

DNS History

9 records (5 active, 4 former)

●NSgerald.ns.cloudflare.com2026-02-17 → 2026-07-18 · 3 obs

○ 2017-05-24 17:29:26
● 2026-02-17 11:25:28
● 2026-07-18 09:35:12

●NSmia.ns.cloudflare.com2026-02-17 → 2026-07-18 · 3 obs

○ 2017-05-24 17:29:26
● 2026-02-17 11:25:28
● 2026-07-18 09:35:12

○NSns81.worldnic.com2015-08-19 → 2017-05-24 · 4 obs

● 2015-08-19 12:58:38
● 2017-05-24 17:29:26
○ 2026-02-17 11:25:28
○ 2026-07-18 09:35:12

○NSns82.worldnic.com2015-08-19 → 2017-05-24 · 4 obs

● 2015-08-19 12:58:38
● 2017-05-24 17:29:26
○ 2026-02-17 11:25:28
○ 2026-07-18 09:35:12

●MXcustommapping-com.mail.protection.outlook.com2026-02-17 → 2026-07-18 · 3 obs

○ 2017-05-24 17:29:26
● 2026-02-17 11:25:28
● 2026-07-18 09:35:12

●MXmail.custommapping.com2017-05-24 → 2026-07-18 · 3 obs

○ 2016-09-07 18:03:38
● 2017-05-24 17:29:26
● 2026-07-18 09:35:12

○MXp.webcom.ctmail.com2015-12-07 → 2016-09-07 · 4 obs

● 2015-12-07 21:57:02
● 2016-09-07 18:03:38
○ 2017-05-24 17:29:26
○ 2026-07-18 09:35:12

●A66.179.97.762017-05-24 → 2026-07-18 · 3 obs

○ 2016-09-07 18:03:38
● 2017-05-24 17:29:26
● 2026-07-18 09:35:12

○A69.164.108.182015-08-19 → 2016-09-07 · 4 obs

● 2015-08-19 12:58:38
● 2016-09-07 18:03:38
○ 2017-05-24 17:29:26
○ 2026-07-18 09:35:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
custommapping.com	gerald.ns.cloudflare.com, mia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.200

NS records: gerald.ns.cloudflare.com, mia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for custommapping.com (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.179.97.76`
NS	2	`gerald.ns.cloudflare.com, mia.ns.cloudflare.com`
MX	2	`custommapping-com.mail.protection.outloo, mail.custommapping.com (pri: 10)`
TXT	1	`v=spf1 mx a ip4:69.164.108.0/25 ip4:66.4`
SOA	1	`gerald.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gerald.ns.cloudflare.com, gerald.ns.cloudflare.com, gerald.ns.cloudflare.com...)

Analysis

Hierarchy

custommapping.com serves as the parent of mail.custommapping.com.

IP Addresses

custommapping.com has exactly one IP address — 66.179.97.76.

Other host names share IP numbers with custommapping.com; mail.custommapping.com is one such example.

Name Servers

custommapping.com is served by two delegated name servers, gerald.ns.cloudflare.com and mia.ns.cloudflare.com.

The name server configuration of custommapping.com is shared with other domains, for instance davincibg.com, mapsales.com, mapdealers.com and two others.

custommapping.com has at least partial name server overlap with other domains, such as a1ex.cz, dating-comparison.com, myadjustimate.com and two others.

It is common to find these name servers paired with the name servers cruz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gerald.ns.cloudflare.com carries IP addresses 108.162.193.168, 172.64.33.168 and 173.245.59.168, with 3 other addresses beyond those.

mia.ns.cloudflare.com carries IP addresses 108.162.192.200, 172.64.32.200 and 173.245.58.200, with 3 other addresses beyond those.

Mail Servers

custommapping.com uses two mail servers, mail.custommapping.com and custommapping-com.mail.protection.outlook.com.

Hosts with 8 IP addresses each:

custommapping-com.mail.protection.outlook.com carries IP addresses 52.101.10.6, 52.101.40.24 and 52.101.41.26, with 5 other addresses beyond those.

Host names resolving to a single IP address:

mail.custommapping.com points to the IP address 66.179.97.76.